Computer monitor



FIG. 1 is a top, front, right side perspective view of a computermonitor showing our new design;

FIG. 2 is a front elevational view thereof on an enlarged scale;

FIG. 3 a rear elevational view thereof on an enlarged scale;

FIG. 4 is a right side elevational view thereof on an enlarged scale;

FIG. 5 is a left side elevational view thereof on an enlarged scale;

FIG. 6 is a top plan view thereof on an enlarged scale; and,

FIG. 7 is a bottom plan view thereof on an enlarged scale.

The ornamental design for a computer monitor, as shown and described.